Results 31 to 40 of about 1,305 (169)

Uso de escória de aciaria em misturas asfálticas de módulo elevado

Transportes, 2008
Avaliou-se o emprego de escória de aciaria na produção de misturas asfálticas de módulo elevado, aliando a necessidade de novas técnicas construtivas, que exijam menores freqüências de manutenção e apresente maior durabilidade, ao mesmo tempo em que se ...
Hérika Braga Freitas, Laura Maria Goretti da Motta   +1 more
doaj   +1 more source

Metabolic Adaptations to Weight Loss in Obese Senior Dogs: Effects on Energy Expenditure, Protein Turnover, and Voluntary Physical Activity

Journal of Animal Physiology and Animal Nutrition, EarlyView.
ABSTRACT Implications of obesity and weight loss (WL) for energy and protein metabolism are not fully understood, particularly in senior dogs. This study evaluated changes in body composition, energy expenditure (EE), protein turnover (PT), and voluntary physical activity (VPA) in senior dogs in maintenance and after 10% and 20% WL.
Ticiane Giselle Bitencourt Freire, Jhennifer de Castro Fenerick, Ariel de Castro, Maria Eduarda Gonçalves Tozato, Stephanie de Souza Theodoro, Letícia Grazielle Pacheco, Camila Goloni, Caroline Paschoal, Vladimir Eliodoro Costa, Aulus Cavalieri Carciofi   +9 more
wiley   +1 more source

Avaliação de misturas asfálticas recicladas mornas com uso de ligantes convencional e modificado por polímero

Transportes, 2020
Com o objetivo de avaliar tecnologias e práticas mais sustentáveis para a área de pavimentação, estudou-se o comportamento de misturas asfálticas recicladas mornas, utilizando ligantes convencional CAP 50/70 e modificado por polímero CAM 60/85-E.
Kátia Aline Aline Bohn, Luciano Pivoto Specht, Chaveli Brondani, Bethania Machado Correa, Gustavo dos Santos Pinheiro, Karlla Gabriella Eidt, Valdir dos Santos Barboza Junior, Fernando Dekeper Boeira, Deividi da Silva Pereira   +8 more
doaj   +3 more sources

Avaliação da resistência ao trincamento de misturas asfálticas compostas por agregados miúdos com diferentes tamanhos máximos nominais

Transportes, 2014
O trincamento por fadiga em misturas asfálticas pode estar relacionado a fenômenos de pequena escala (microtrincas). Autores têm utilizado a parte fina de misturas asfálticas, denominada Matriz de Agregados Finos (MAF), para estimar o comportamento das ...
Reuber Arrais Freire, Verônica Teixeira Franco Castelo Branco, Kamilla Lima Vasconcelos   +2 more
doaj   +1 more source

Quantitative Indicators for Assessing the Sustainability Impacts of Frugal Innovations

Business and Society Review, Volume 131, Issue 4, Winter 2026.
ABSTRACT Frugal and social innovations are considered more likely to support sustainability than conventional innovations. However, indicators for assessing their sustainability impacts remain scarce. Although the need for such indicators, especially for frugal innovation, has been emphasized repeatedly, only a few studies address this issue, and even ...
Martin Albert, Stefan Schmitz, Felix Geißler, Zhenjun Ding, David Kessler   +4 more
wiley   +1 more source

ANÁLISE DA CORRELAÇÃO ENTRE AS VARIÁVEIS DE DENSIFICAÇÃO DO COMPACTADOR GIRATÓRIO SUPERPAVE E A RESISTÊNCIA À DEFORMAÇÃO PERMANENTE EM MISTURAS ASFÁLTICAS CONVENCIONAIS E COM UTILIZAÇÃO DE RESÍDUOS

Transportes, 2011
Quando se comparam as metodologias de dosagem Superpave e Marshall de misturas asfálticas, uma das vantagens da primeira é a obtenção do gráfico de compactação.
Felipe Coutinho Onofre, Iuri Sidney Bessa, Verônica Teixeira Franco Castelo Branco, Jorge Barbosa Soares   +3 more
doaj   +3 more sources

Introduced dung beetles suppress methane emissions from cattle dung and alter the temporal dynamics of greenhouse gas flux Los escarabajos peloteros introducidos suprimen las emisiones de metano del estiércol de ganado y alteran la dinámica temporal del flujo de gases de efecto invernadero Besouros coprófagos introduzidos suprimem as emissões de metano do esterco bovino e alteram a dinâmica temporal do fluxo de gases de efeito estufa

Ecological Entomology, Volume 51, Issue 5, Page 1025-1035, October 2026.
Dung beetles suppressed cumulative methane flux from cattle dung by 85% and reduced total greenhouse gas emissions by 18%. Beetle activity accelerated initial CO2 release but did not alter total cumulative flux. N2O and NH3 fluxes were transient and not consistently driven by beetle presence.
Jean Holley, Martin Brummell, Nigel R. Andrew   +2 more
wiley   +1 more source

Influence of dietary intake and eating patterns on reactive hypoglycemic events in patients postesophagectomy: A prospective observational study using continuous glucose monitoring

Nutrition in Clinical Practice, Volume 41, Issue 3, Page 880-891, June 2026.
Abstract Background Esophagectomy causes anatomical changes that can lead to rapid food transit and reactive hypoglycemia (RH). Patients are advised on eating patterns postesophagectomy to prevent RH, but its true incidence and the impact of dietary recommendations remain under‐researched.
Rachel O'Kelly, Elaine Quigley, Katie Byrne, Mistura A. Kareem, Niamh Ni Mhaoinigh, Paul Healy, Michelle Fanning, John V. Reynolds, Claire L. Donohoe, Suzanne L. Doyle   +9 more
wiley   +1 more source

Thermal and pasting properties of cassava starch-dehydrated orange pulp blends Propriedades térmicas e de pasta de misturas de fécula de mandioca e polpa cítrica

Scientia Agricola, 2011
Instant mixtures are easy to prepare and frequently present functional appeals. A quality parameter for instant mixtures is their rheological behavior.
Magali Leonel, Luciana Bronzi de Souza, Martha Maria Mischan   +2 more
doaj   +1 more source

Aflatoxin B1, B2, G1, G2, Zearalenone, and Ochratoxin A in Cereals, Cereal‐Based Products and Baby Food: Method Validation, Monitoring Study and Exposure Assessment of the Italian Population

Food Science &Nutrition, Volume 14, Issue 4, April 2026.
A validated HPLC‐FLD analytical method for the determination of aflatoxins, zearalenone, and ochratoxin A in cereals was applied to the analysis of 402 samples collected in Italy from 2013 to 2023 and to perform a risk assessment evaluation for the Italian population. Prevalence of contaminated samples was generally low and restricted to maize samples.
Stefano Sdogati, Serenella Orsini, Rita Bibi, Angela Caporali, Tommaso Pacini, Emanuela Verdini, Teresa D'Amore, Ivan Pecorelli   +7 more
wiley   +1 more source